45 lines
1007 B
C
45 lines
1007 B
C
/*
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* This file is part of the UCB release of Plan 9. It is subject to the license
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* terms in the LICENSE file found in the top-level directory of this
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* distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
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* part of the UCB release of Plan 9, including this file, may be copied,
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* modified, propagated, or distributed except according to the terms contained
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* in the LICENSE file.
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*/
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#include <u.h>
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#include <libc.h>
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#include <draw.h>
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#include <memdraw.h>
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Memsubfont*
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allocmemsubfont(char *name, int n, int height, int ascent,
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Fontchar *info, Memimage *i)
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{
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Memsubfont *f;
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f = jehanne_malloc(sizeof(Memsubfont));
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if(f == 0)
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return 0;
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f->n = n;
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f->height = height;
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f->ascent = ascent;
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f->info = info;
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f->bits = i;
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if(name)
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f->name = jehanne_strdup(name);
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else
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f->name = 0;
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return f;
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}
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void
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freememsubfont(Memsubfont *f)
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{
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if(f == 0)
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return;
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jehanne_free(f->info); /* note: f->info must have been malloc'ed! */
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freememimage(f->bits);
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jehanne_free(f);
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}
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